Lenovo 540 mouse Ambidextrous RF Wireless Optical 2400 DPI

Buttons type: Pressed buttons | Surface coloration: Monochromatic | Batteries included: Yes | Laser colour: Red | Number of movement resolution modes: 3 | Product colour: Grey | Operating relative humidity (H-H): 20 - 95% | Quantity per pack: 1 pc(s) | Package height: 47 mm | Form factor: Ambidextrous | Operating temperature (T-T): 0 - 40 °C | Movement detection technology: Optical | Package width: 126 mm | Buttons durability (million clicks): 3000000 | Package weight: 132 g | Receiver included: Yes | Package type: Box | Ergonomic design: Yes | Customizable movement resolution: Yes | Buttons quantity: 4 | Power source: Batteries | Weight: 55 g | Movement resolution: 2400 DPI | Battery type: AA | Number of batteries supported: 1 | Width: 100 mm | Scroll type: Wheel | Device interface: RF Wireless | Depth: 58 mm | Height: 35 mm | Wireless receiver interface: USB Type-C | Number of scroll wheels: 1